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Practice
Create a complete list of factors for the number below. State whether the number is prime or composite.a) List the factors of 36.
1, 2, 3, 4, 6, 9, 12, 18, 36
36 is a composite number.
1, 2, 3, 4, 6, 9, 12, 18, 36
36 is a composite number.
b) List the factors of 45.
1, 3, 5, 9, 15, 45
45 is a composite number.
1, 3, 5, 9, 15, 45
45 is a composite number.
c) List the factors of 21.
1, 3, 7, 21
21 is a composite number.
1, 3, 7, 21
21 is a composite number.
d) List the factors of 48.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48
48 is a composite number.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48
48 is a composite number.